Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'fa084ff46c161b9faf86ba5148374562' = '"%TEMP%\svchost.exe" ..'
- [<HKLM>\Software\Microsoft\Windows\CurrentVersion\Run] 'fa084ff46c161b9faf86ba5148374562' = '"%TEMP%\svchost.exe" ..'
Creates or modifies the following files
- %HOMEPATH%\start menu\programs\startup\fa084ff46c161b9faf86ba5148374562.exe
Malicious functions
To bypass firewall, removes or modifies the following registry keys
- [<HKLM>\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\svchost.exe' = '%TEMP%\svchost.exe:*:Enabled:svchost.exe'
Executes the following
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\svchost.exe" "svchost.exe" ENABLE
Modifies file system
Creates the following files
- %TEMP%\svchost.exe
Miscellaneous
Creates and executes the following
- '%TEMP%\svchost.exe'
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\svchost.exe" "svchost.exe" ENABLE' (with hidden window)
